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Manufacturer communication · Service campaign

Porsche service campaign WRM0

Porsche filed this with NHTSA as a service campaign dated Jan 7, 2025, received Oct 4, 2024, about the electrical system — 2 documents under this number: No. 145-24. It names 1 model year (2024). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.

What the bulletin says

Source: NHTSA's summary of the manufacturer's communication

Technical Information - WRM0–UpdatetoSoftwareNetworkVR28.11(Stop Delivery)

Manufacturer campaign id WRM0 Kind Service campaign Manufacturer date Jan 7, 2025 Received by NHTSA Oct 4, 2024 Components Electrical System First dated Sep 12, 2024

Documents filed under this number

DocumentKindDatedNHTSA idAt NHTSA
No. 145-24Service campaignJan 7, 202511015107not yet checked
No. 145-24Service campaignSep 12, 202411008472not yet checked

The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.

Model years it names

Source: as the manufacturer filed them

A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.

Common questions

Source: NHTSA, 49 CFR 579.5

Is Porsche WRM0 a recall?

No. A service campaign is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.

Is the WRM0 repair free?

A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.

Which vehicles does WRM0 cover?

The manufacturer filed it against 1 model year: 2024 Porsche Macan. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.